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Biosensors Through Impedance Spectroscopy

Biosensors are analytical devices that combine biologically sensitive elements with optical, chemical, or mechanical transducers for selectively and quantitatively detecting biomolecules. PSU researchers have developed a novel biosensor technology, utilizing nano-particles, that can simultaneously detect and quantify both antigens and antibodies within...

Published: 7/20/2009 | Updated: 7/20/2009 | Inventor(s): Rajendra Solanki

Keywords(s): Nanotechnology, Physics

Category(s): Diagnostics

Scanning Probe Microscope Calibration

This project involves methods for calibrating scanning probe microscopes by evaluating the two dimensional symmetry of images taken of two dimensional periodic calibration standards. Initial work on this innovation has resulted in proof of concept, and a PSU patent on this method is being filed currently. The prototype of this project is a tool that...

Published: 7/20/2009 | Updated: 7/20/2009 | Inventor(s): Peter Moeck

Keywords(s): Nanotechnology, Physics

Category(s): Diagnostics